i want to lose about 15 - 20 lbs. by christmas.i am just finishing my deca test cycle. my question is should i diet and do cardio in between my 1st and second cycle,or will i lose it while on my 2nd cycle?( fina, test prop cycle) i'm not sure if it's such a good idea to cut before my next cycle,because i don't really like stretch marks and i think if your skin is tighter then you have a better chance of getting them. let me know what you think?